| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $95.52 | 12.482% | $107.4428 | $107.44 | $107.45 | $107.40 |
| Purchase #2 | $118.48 | 3.254% | $122.3353 | $122.34 | $122.35 | $122.30 |
| Purchase #3 | $215.29 | 4.116% | $224.1513 | $224.15 | $224.15 | $224.20 |
| Purchase #4 | $78.65 | 5.174% | $82.7194 | $82.72 | $82.70 | $82.70 |
| Purchase #5 | $246.60 | 4.496% | $257.6871 | $257.69 | $257.70 | $257.70 |
| Purchase #6 | $65.50 | 6.756% | $69.9252 | $69.93 | $69.95 | $69.90 |
| Purchase #7 | $90.97 | 9.851% | $99.9315 | $99.93 | $99.95 | $99.90 |
| 7 purchase totals = | $911.01 | $964.1926 | $964.20 | $964.25 | $964.10 | |